On 2020-10-22 1:38 p.m., Mimi Zohar wrote:
Hi Tushar, On Wed, 2020-09-23 at 12:20 -0700, Tushar Sugandhi wrote:ima_match_rule_data() permits the func to pass empty func_data. For instance, for the following func, the func_data keyrings= is optional. measure func=KEY_CHECK keyrings=.ima But a new func in future may want to constrain the func_data to be non-empty. ima_match_rule_data() should support this constraint and it shouldn't be hard-coded in ima_match_rule_data(). Update ima_match_rule_data() to conditionally allow empty func_data for the func that needs it. Signed-off-by: Tushar Sugandhi <tusharsu@xxxxxxxxxxxxxxxxxxx>Policy rules may constrain what is measured, but that decision should be left to the system owner or admin. Mimi
Agreed. As you mentioned in the patch 5/6 of this series, I will get rid of this patch. ~Tushar -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
